$url = '../' . $prefilter['module'] . '/';
}
$url .= $prefilter['action'];
}
$url .= '?' . implode('&', array_unique($params));
header("Location: {$url}");
return;
}
}
}
// Process Authentication
$shibbolethEnabled = isset($configArray['Authentication']['shibboleth']) && $configArray['Authentication']['shibboleth'];
if ($user && $shibbolethEnabled && empty($_SERVER[$configArray['Shibboleth']['username']]) && isset($configArray['Shibboleth']['logout']) && isset($configArray['Shibboleth']['autologout']) && $configArray['Shibboleth']['autologout']) {
// Special case: Process single log-out for Shibboleth
include_once 'services/MyResearch/Logout.php';
Logout::performLogout();
$user = false;
} else {
if (!$user) {
// Special case for Shibboleth:
$shibLoginNeeded = $shibbolethEnabled && ($module == 'MyResearch' || isset($configArray['Shibboleth']['required_attribute']) && getenv($configArray['Shibboleth']['required_attribute']) !== false);
// Default case for all other authentication methods:
$standardLoginNeeded = isset($_POST['username']) && isset($_POST['password']) && $action != 'Account';
// Perform a login if necessary:
if ($shibLoginNeeded) {
$user = UserAccount::login('Shibboleth');
// If we authenticated, store the user in the session:
if (PEAR::isError($user)) {
if ($user->getMessage() == 'authentication_error_admin') {
// Suppressed: error_log('User id not set, Shibboleth login not possible');
} else {
/**
* Logout
*
* @return true
* @access public
*/
public function logout()
{
Logout::performLogout();
return $this->output(true, JSON::STATUS_OK);
}